NSN 4320-01-121-0619
Part Details | CENTRIFUGAL PUMP IMPELLER
4320-01-121-0619 An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a PUMP, CENTRIFUGAL.
Alternate Parts: 7L4828, 4320-01-121-0619, 01-121-0619, 4320011210619, 011210619
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | OCT 30, 1981 | 01-121-0619 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-121-0619
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7L4828 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 4320-01-121-0619
| Characteristic | Specifications |
|---|---|
| MATERIAL | IRON CAST |
| BLADE TYPE | BACKWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 6 |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| OVERALL DIAMETER | 5.767 INCHES MINIMUM AND 5.771 INCHES MAXIMUM |
| OVERALL WIDTH | 1.133 INCHES NOMINAL |
| HUB QUANTITY | 1 |
| HUB LOCATION | FRONT SIDE |
| HUB LENGTH | 1.133 INCHES NOMINAL |
| HUB BORE DIAMETER | 0.562 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.650 INCHES NOMINAL |
| SPECIAL FEATURES | HUB BORE TAPERED 2.50 IN PER FT; MOUNTING METHOD-PRESS FIT |
| END ITEM IDENTIFICATION | USED ON JACKETWATER PUMP 7L4823 ONBOARD 270 FT WMEC COAST GUARD VESSELS |